Triple Eccentric Flange Butterfly Valve Butterfly Valve

Triple Eccentric Flange Butterfly Valve Butterfly Valve

Triple eccentric butterfly valves are the most advanced solution for zero leakage tightness whenever a process valve is required. Thanks to the metal sealing, they grant a perfect tightness both in and out, and the triple offset design is suitable for any industrial application, including hazardous liquids, as well as high temperatures.

Products Detail

Specification of this Triple Eccentric Flange Butterfly Valve Butterfly Valve

Triple eccentric butterfly valves are the most advanced solution for zero leakage tightness whenever a process valve is required. Thanks to the metal sealing, they grant a perfect tightness both in and out, and the triple offset design is suitable for any industrial application, including hazardous liquids, as well as high temperatures. The triple eccentric disc eliminates any friction between the seat and the sealing ring, facilitating opening and closing procedures with reduced effort. Triple eccentric butterfly valves can be flanged according to DIN or ANSI standards. Suitable for many applications, easy to install, they have a long lasting life and do not need any maintenance. Standard execution with gear box, on demand with electric actuator.

Now the triple offset butterfly valve is the most widely use type butterfly valve,the sealing face of the disc is ellipse not round,the shape of the sealing face is dissymmetry.so for many kinds of the process pipeline,no matter on-off valve or adjusting valve,you can use it rest assured if you choose the right type,and cost effective. 

Parameters of this Triple Eccentric Flange Butterfly Valve Butterfly Valve

TRIPE ECCENTRIC BUTTERFLY VALVE
Triple eccentric, Bereled wedge disc small friction and torque, self-clean
Manual, electric, pneumatic and gear operation etc.
A216 WCB, A351 CF8, A351 CF8M, A352 LCB, A351 CF3, A351 CF3M
WeIco Valve can produce the size up to 120" upon request.

Technical requirements
1. Design and manufacture: API 609, EN 593
2. Inspect and testing: API 598, EN 12266-1, ISO 5208
3. Face to face dimension: API 609, EN 558-1, ISO 5752
4. End flange connection: ASME B16.5, ASME B16.47, EN 1092
5. Pressure-temperature rating: ANSI B16.34

We can also produce the size range up to 96" (DN2400) and the design pressure up to ANSI Class 600 (10MPa). Please contact us for the detailed information. 

Pictures of this Triple Eccentric Flange Butterfly Valve Butterfly Valve

 

 

  

Product advantage of this Triple Eccentric Flange Butterfly Valve Butterfly Valve
The triple offset design allows for tight shut off sealing at pressures up to and including 1500lb.
Reduced friction in turn reducing the risk of deformation, ensuring longevity in the field.
Reduced torque figures, keeping actuation as economical as possible.
Available as wafer, lugged or double flanged.
Bi-directional
Metal seats allowing for increased temperature ranges/capabilities 

 Our Factory:

 

Our Service:

FAQ:

 

Tags

Leave your messages:

Send Inquiry Now

Related Products

Send Inquiry Now